AD9833 waveform generator

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Sujet : AD9833 waveform generator
De : jeroen (at) *nospam* nospam.please (Jeroen Belleman)
Groupes : sci.electronics.design
Date : 26. Feb 2025, 15:47:19
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <vpn98p$2jh3c$1@dont-email.me>
User-Agent : Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0
Did anyone successfully use the AD9833 waveform generator
chip? Was there anything dodgy in the serial data interface?
I can't seem to make it behave. Even the reset command
does different things on successive writes.
The serial interface signals look fine on the scope, but
the chip refuses to comply. I randomly get low-level
sine-like output, or full 5V swing square waves, or
just a flat 340mV, but nothing like what I'm actually
trying to obtain.
Jeroen Belleman

Date Sujet#  Auteur
26 Feb 25 * AD9833 waveform generator4Jeroen Belleman
26 Feb 25 +- Re: AD9833 waveform generator1john larkin
27 Feb 25 `* Re: AD9833 waveform generator2Pete
27 Feb 25  `- Re: AD9833 waveform generator1Jeroen Belleman

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